open-loop control system
英 [ˈəʊpən luːp kənˈtrəʊl ˈsɪstəm]
美 [ˈoʊpən luːp kənˈtroʊl ˈsɪstəm]
开环控制系统
双语例句
- With drawing the root locus of the closed-loop transfer function and calculating stability margin of the open-loop transfer function, the stability of the proposed power control system is discussed and the control gains of outer and inner loops are designed.
通过绘制闭环传递函数的根轨迹和计算开环传递函数的稳定裕度，分析了所提功率控制系统的稳定性，设计了控制系统的外环和内环控制增益。 - A closed-loop control strategy and an open-loop control strategy were proposed for the united system, and the system stability and compensation performance was analyzed.
对综合补偿系统提出了检测网侧电流的闭环控制策略和检测负载侧电流的开环控制策略，分析了不同控制策略下的稳定性和补偿性能。 - However, in the electrohydraulic flow matching control ( EFMC) systems, when the electro-proportional valve opens, the electro-proportional pump supplies the required flow by open-loop flow control, and the pressure difference between the system pressure and maximum load pressure is not needed to be preset.
而电液流量匹配控制系统采用开环控制的方式，在控制电比例泵输出系统所需流量的同时控制电比例阀动作，且不需要预设泵与最高负载之间的压力裕度。 - Using a new Lyapunov function, a new stability criterion for open-loop fuzzy control system based on continuous T-S model is proposed.
利用新型Lyapunov函数，给出基于连续T-S模型的开环模糊控制系统新的稳定性判别条件，最后结合LMI理论利用具体实例验证算法的有效性。 - In order to realize the auto-leveling for short fragment, the Check before control open-loop control method is adopted in the control system design of the draw frame.
为了实现超短片断自调匀整，并条机采用先检后控的开环控制策略。 - There are some disadvantages such as oscillating and losing step in traditional open-loop driving control system of three-phase hybrid stepping motor.
传统开环运行的三相混合式步进电动机驱动系统中存在着振荡和失步等不足之处。 - First, this paper studied the overall scheme of electronically controlled LPG injection engine's multiple times ignition system. According to this scheme, the open-loop control strategy was chosen. Then, the hardware and software of this system were designed.
首先本文对电控LPG喷射发动机多次点火系统作了总体方案研究，相应选择了控制策略，最后在此基础上完成了系统硬件和软件的设计。 - In this article the orientation deviation in open-loop control system for magnetic flux is first discussed, then the eliminating of the orientation deviation in compound vector control system is analysed, in which correct orientation control of magnetic field is obtained through correction.
本文首先讨论磁链开环控制系统中的走向偏差，然后分析复合矢量控制系统如何通过校正来消除定向偏差，达到正确的磁场走向控制。 - The theory analysis about the problems in variable-speed pump-control-motor governing system has been carried out. And the open-loop speed loss compensation method and the closed-loop PID control method are proposed for system speed loss and motor angular displacement control.
对变转速泵控马达调速系统存在的问题进行了理论分析，并针对系统转速降落和马达角位移控制分别提出了开环转速降落补偿方法和闭环PID控制方法。 - This quantitative and real-time calculation method is used in open-loop control of four-tower rectification system. 2.
该方案可以实时、定量地寻找变负荷能耗最优参数，用于甲醇四塔精馏系统的开环优化控制。